Tattha yasmā na jātito jarāmaraṇaṃ na hoti, na ca jātiṃ vinā aññato hoti. Itthañca jātito samudāgacchatīti evaṃ jātipaccayasamudāgataṭṭhassa duravabodhanīyato jarāmaraṇassa jātipaccayasambhūtasamudāgataṭṭho gambhīro. Tathā jātiyā bhavapaccayā .pe. Saṅkhārānaṃ avijjāpaccayasambhūtasamudāgataṭṭho gambhīro. Tasmā idaṃ bhavacakkaṃ atthato gambhīranti ayantāvettha atthagambhīratā. Hetuphalañhi atthoti vuccati. Yathāha "hetuphale ñāṇaṃ atthapaṭisambhidā"ti.

Yasmā pana yenākārena yadavatthā ca avijjā tesaṃ tesaṃ saṅkhārānaṃ paccayo hoti, tassa duravabodhanīyato avijjāya saṅkhārānaṃ paccayaṭṭho gambhīro. Tathā saṅkhārānaṃ .pe. Jātiyā jarāmaraṇassa paccayaṭṭho gambhīro. Tasmā idaṃ bhavacakkaṃ dhammagambhīranti ayamettha dhammagambhīratā. Hetuno hi dhammoti nāmaṃ. Yathāha "hetumhi ñāṇaṃ dhammapaṭisambhidā"ti.

Yasmā ca tassa tena tena kāraṇena tathā tathā pavattetabbattā desanāpi gambhīrā, na tattha sabbaññutaññāṇato aññaṃ ñāṇaṃ patiṭṭhaṃ labhati. Tathā hetaṃ katthaci sutte anulomato, katthaci paṭilomato, katthaci anulomapaṭilomato, katthaci vemajjhato paṭṭhāya anulomato vā paṭilomato vā. Katthaci tisandhicatusaṅkhepaṃ, katthaci dvisandhitisaṅkhepaṃ, katthaci ekasandhidvisaṅkhepaṃ desitaṃ. Tasmā idaṃ bhavacakkaṃ desanāgambhīranti ayaṃ desanāgambhīratā.

Yasmā panettha yo avijjādīnaṃ sabhāvo, yena paṭividdhena avijjādayo dhammā salakkhaṇato paṭividdhā honti, so duppariyogāhattā gambhīro. Tasmā idaṃ